package com.hnqcgczy.sgzShoop.db;


import java.sql.Connection;
import java.sql.SQLException;

public interface IDb {
    //public abstract

  /**
   * 获得数据库连接
   * @return
   * @throws SQLException
   */
  Connection getConByMysql()throws SQLException;
  Connection getConByOralce()throws SQLException;

}
